*{padding: 0;margin: 0;}
li{list-style: none;}
.px2rem(@name, @px){
    @{name}: @px / 75 * 1rem;
}
.p-top(@age1){
    .px2rem(padding-top,@age1);
}

.p-right(@age2){
    .px2rem(padding-right,@age2);
}
.p-bottom (@age3){
    .px2rem(padding-bottom,@age3);
}
.p-left (@age4){
    .px2rem(padding-left,@age4);
}
.m-top(@age1){
    .px2rem(margin-top,@age1);
}
.m-right(@age2){
    .px2rem(margin-right,@age2);
}
.m-bottom (@age3){
    .px2rem(margin-bottom,@age3);
}
.m-left (@age4){
    .px2rem(margin-left,@age4);
}
html,body{
    width: 100%;
    height: 100%;
    font-size: 62.5%;
    font-family: "微软雅黑";
   background: #f0f0f0;
}
.name(){
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: space-around;
    justify-content: space-around;
    width:100%;
}
.header{
    display: flex;
    .px2rem(height,98);
    background: #27c1b4;
    align-items: center;
    .px2rem(font-size,32);
    .p-top(20);
    color: #fff;
    .left{
        width:4em;
        text-align: center;
    }
    .center{
        flex: 1;
        ul{
            display: flex;
            .px2rem(height,58);
            .px2rem(line-height,58);
            border: 1px solid #fff;
            border-radius: 10px;
            li{
                .px2rem(width,176);
                .px2rem(height,58);
                text-align: center;
            }
            li:nth-child(1){
                background: #fff;
                color: #27c1b4;
                border-radius: 10px;
            }
        }
    }
    .right{
        width:4em;
        text-align: center;
    }
}
nav{
    .px2rem(height,76);
    background: #fff;
    display: flex;
    align-items: center;
    text-align: center;
    .left{
        width:4em;
    }
    .right{
        width:4em;
    }
    .center{
        flex: 1;
        display: flex;
        
        .p_one{
            .px2rem(width,90);
            border-bottom: 1px solid #27c1b4;
        }
        p{
            flex: 2;
            span{
                .px2rem(line-height,76);
                display:block;
                
            }
            
        }
           
            li:nth-child(1){
                color: #27c1b4;
            }
            li{
                .px2rem(font-size,24);
                color: #737373;
            }
       
    }
}
section{
    background: #fff;
    .m-top(20);
    article{
        .px2rem(height,201);
        border-bottom: 1px solid #ccc;
        display: flex;
        figure{
            .m-left(20);
            .m-top(42);
        }
        .parallel{
            .m-left(30);
            .m-top(42);
            .parallel_top{
                display: flex;
                h1{
                    color: #333;
                    .px2rem(font-size,25);
                    font-weight: bold;
                }
                span{
                    color: #fb3a35;
                    font-weight:bold ;
                    .p-left(131);
                }
            }
            p{
                .p-top(15);
                color: #666;
            }
            .x_btn{
                display: flex;
                justify-content: space-between;
                button{
                    .px2rem(width,69);
                    .px2rem(height,32);
                    border: 1px solid #fd9632;
                    .m-right(40);
                    border-radius: 5px;
                    color: #fd9632;
                    background: none;
                }
            }
            
        }
    }
}
footer{
    width: 100%;
    .px2rem(height,98);
    background: #fff;
    border-top:1px solid #666666;
    position: fixed;
    bottom: 0;
    ul{
        display: flex;
        .name();
        align-items: center;
        .px2rem(height,96);
        li{
            text-align: center;
            a{
                color: #666666;
                display: block;
            }
        }
       
    }


}
